baber/WOPTO huggingface dataset:
Patent DE-3888746-D1 (DE)
Inventor: TOKITA SUGURU
IPC: D01F11/06
Filed: 1988-07-21
Granted: 1994-05-05
Abstract: Reinforcing fibrous material having an improved adhesion, consists essentially of a surface-treated, molecularly oriented, silane-crosslinked ultra-high-molecular-weight polyethylene fibre, wherein the measurement is conducted under restraint conditions by using a differential scanning calorimeter, the crosslinked polyethylene fibre has at least two crystal melting peaks (Tp) at temperatures higher by at least 10 DEG C than the inherent crystal melting temperature (Tm) of the ultra-high-molecular-weight polyethylene determined as the main peak at the time of the second temperature elevation, the heat of fusion based on these crystal melting peaks (Tp) is at least 50% of the whole heat of fusion, and the sum of heat of fusion of high-temperature side peaks (Tp1) at temperatures in the range of from (Tm + 35) DEG C to (Tm + 120) DEG C is at least 5% of the whole heat of fusion, and wherein the crosslinked polyethylene fibre has a surface containing at least 8 carbon atoms, especially at least 10 carbon atoms, per 100 carbon atoms, as determined by the electron spectroscopy for chemical analysis.
Patent DE-50006912-D1 (DE)
Inventor: CASTANEDO ANGEL RODRIGUEZ
IPC: C23F15/00
Filed: 2000-01-21
Granted: 2004-08-05
Abstract: Process for treating rust-free steels comprises oxidizing the steel surface and then removing the oxide layer.
Patent DE-50013879-D1 (DE)
Inventor: BARTHOLOMAE MARIO
IPC: H01R13/74
Filed: 2000-02-02
Granted: 2007-02-01
Abstract: The connection fitting has at least one attachment protrusion (5) divided by open slits (6) into thrust tongues (7) with radially outwardly protruding holding protrusions (8) on their free ends. The tongues are deformed inwards when the attachment protrusion is inserted into an opening and engage the edge while a stop contacts the opposite edge of the hole. A locking element (16) prevents radial deformation when placed between the tongues. The locking element has an external thread and the attachment protrusion has a matching internal thread and a drive stop for the locking element, which can be screwed into the working position. The attachment protrusion also has an external thread of opposite sign to that of the locking element that engages a thread in the stop.
Patent DE-50100434-D1 (DE)
Inventor: PATZELT MANUELA
IPC: A61K33/26
Filed: 2001-12-07
Granted: 2003-09-04
Abstract: Recovery and processing of 'laist' (i.e. the insoluble residual sediment formed during salt mining by brine pumping) for medicinal applications, by breaking up 'laist' from a mine and leaching out the soluble salts, involves preparing a suspension, removing the liquid phase, drying, milling, mixing to give the required product and filling the product into individual packages. An Independent claim is included for 'laist' for medicinal use, obtained by the above process.
Patent DE-50102045-D1 (DE)
Inventor: SMATLOCH DR
IPC: B01D53/92
Filed: 2001-10-31
Granted: 2004-05-27
Abstract: The arrangement for treatment of exhaust gases emitted by a direct injection Otto engine uses a regulated catalyzer (13) next to the engine and a nitrous oxide adsorber (15) distanced from the catalyzer by an exhaust pipe (16). The exhaust pipe is embedded in a cover tube (17) with the formation of a peripheral gap (18). In the gap, dependent upon the temperature and within a heat-insulating atmosphere, is a metal powder (20) which frees or adsorbs hydrocarbon gas. The atmosphere can be formed particularly by evacuation of the gap. A longitudinal section (19) of the cover tube is formed as a metal folding bellows.
Patent DE-50103380-D1 (DE)
Inventor: HARTMANN GUNTHER DR-ING
IPC: F16B23/00
Filed: 2001-09-29
Granted: 2004-09-30
Abstract: A fastener, especially a screw (1), includes a head (2) including an inner polygon (6). The inner polygon (6) has a design corresponding to a spline shaft and is formed by a plurality of tangential surfaces (7) substantially extending in a circumferential direction, a plurality of radial surfaces (8, 9) each being connected to one of the tangential surfaces (7) and a plurality of connecting surfaces (10) substantially extending in a circumferential direction and each connecting two radial surfaces (9, 8) being associated with adjacent tangential surfaces (7). Each of the connecting surfaces (10) has a bent design in the form of a circular arc and is convex in a direction towards the axis (5) for engagement of a hexagon wrench (14) of the standard range during emergency operation. The circular arc is formed by a circle formed by two first points (P1) resulting from an intersection of the contour of the hexagon wrench (14) when it is symmetrically inserted into the inner polygon (6) after a turning movement of approximately 8 to 12 degrees and the radial surfaces (8, 9) of the inner polygon (6) and a third point (P2) located in a tangential direction with respect to a circle having a diameter (D2) about the axis (5). The diameter (D2) is approximately 0.08 mm to 0.15 mm more than a diameter (D3) of a minimum inner circle of the connecting surfaces (10) corresponding to a minimum inner circle of a hexagon hole of the hexagon wrench (14).
Patent DE-50104323-D1 (DE)
Inventor: STOYKE MARKUS
IPC: B25J9/18
Filed: 2001-12-04
Granted: 2004-12-02
Abstract: The method involves using the robot's control software. Operating software is provided upstream of the control software. Control commands for the robot are input into the operating software in the form of a numerical control (NC) command. The input NC control command is subject to at least one compensation process to establish a higher positional accuracy. The NC control command is then converted into an instruction for the control software.
Patent DE-50105321-D1 (DE)
Inventor: GENS DANIEL
IPC: G06Q10/00
Filed: 2001-09-20
Granted: 2005-03-17
Abstract: The information is received in a first device and converted from any two-dimensional (printed) or electronic form into electronic data. The electronic data are transmitted to at least one receiver. At the receiver, the data are provided in a form selected by the recipient. An Independent claim is included for an apparatus for transmitting information.
Patent DE-50106118-D1 (DE)
Inventor: GUMB LOTHAR
IPC: A61B6/03
Filed: 2001-06-21
Granted: 2005-06-09
Abstract: In a device for the injection of medical preparations, into a patients body during an examination in a Computer Tomograph (CT) or in a Magnetic Resonance Tomograph (MRT) or endoscopically, including an injection needle supported by an injection-needle advancing arrangement for insertion of the injection needle into the patients body and the concurrent injection of medications with a separate dosing apparatus, a hose with a check valve for the one-way transport of the medical preparations from the dosing apparatus into the injection needle, as well as a pressure sensor for monitoring the infusion, the injection needle advancing arrangement comprises a needle holder and a linear drive for the movement of the needle holder in parallel with the injection needle and the dosing apparatus has geometric dimensions and consists of materials permitting its insertion into the CT or MRT together with the patient.
Patent DE-50200751-D1 (DE)
Inventor: SCHUELLER THOMAS
IPC: B63H1/38
Filed: 2002-01-21
Granted: 2004-09-09
Abstract: The present invention relates to a vessel propulsion system and, more specifically, to a vessel propulsion system with improved efficiency and which leads to reduced wave formation, which comprises a propulsion device immersed at least partially in water and which rotates about at least one axis of rotation essentially extending perpendicularly to the propulsion device, as well as a cover partially enclosing the propulsion device, whereby the cover and the propulsion device together form a water conveying flow channel when the propulsion device is operated.
Patent DE-50205513-D1 (DE)
Inventor: SCHWEIZER MANFRED
IPC: D05B27/14
Filed: 2002-10-21
Granted: 2006-03-30
Abstract: Traverse (27) of the fabric in the x and y directions on a sewing or embroidery machine is controlled through a fabric movement sensor (32) and arranged so that any deviations from the required movement are corrected over a number of successive sewing steps or conveying cycles. The central control unit (13) uses the sensor signals in step with the conveying cycles and carries out a summation according to a prearranged program. <??>Also claimed is the arrangement of a sensor (32) below the stitch plate (21) to provide data on fabric movement. The sensor can be a CCD matrix or miniature camera with image processing facilities. The sensor operates through a protective window (36) near the needle hole (23) and includes a light source. The fabric is held against the window by a presser foot or roller.
Patent DE-50207869-D1 (DE)
Inventor: TATARSKY VALERIY PROF DR
IPC: A61K31/315
Filed: 2002-07-02
Granted: 2006-09-28
Abstract: The present invention relates to complexes of the general form
Patent DE-50210702-D1 (DE)
Inventor: SASSE CHRISTOPH
IPC: F16D13/72
Filed: 2002-01-29
Granted: 2007-09-27
Abstract: A clutch arrangement, especially for a motor vehicle, comprising a housing arrangement ( 12 ) which is filled or which can be filled with fluid, at least one first friction element ( 22 ) which can be jointly rotated with the housing arrangement ( 12 ) and at least one second friction organ ( 24 ) which can be jointly rotated with an output element ( 18 ) and which can be brought to rest against the at least one first friction element ( 22 ) in order to produce at least one interactive friction effect. At least one friction element ( 22, 24 ) is embodied in such a way that fluid can circulate around at least certain areas of the friction elements ( 22, 24 ).
Patent DE-50301140-D1 (DE)
Inventor: FRANK ERICH
IPC: H01R4/30
Filed: 2003-12-11
Granted: 2005-10-13
Abstract: The screw has a head region (2) with a tool-engagement surface (6), and a threaded region (3) with an outer thread (7) and a hole (10). The thickness of the wall formed between the hole and the outer thread continuously increases from the end furthest from the head region to the end proximate the head region, at least over part of the axial extent. An independent claim is included for a device for screw-connecting electrical wires, in particular, a screw connection terminal.
Patent DE-50305817-D1 (DE)
Inventor: REYHANLOO SHAHRYAR
IPC: A47J31/40
Filed: 2003-05-09
Granted: 2007-01-11
Abstract: The coffee machine has an integrated coffee grinder (1) with powder chute (2) for supplying ground coffee from the grinder to a movable brewing cylinder (4) and with an inlet (6) and manually operated cover (5) for already ground special coffee. A sensor (14) detects the position of the cover and sends a detection signal to a processor (15) which controls the coffee machine. The detection signal is used by the processor to differentiate between a normal operating mode and an operating mode for producing special coffee.  Independent claim describes method for monitoring position of cover of inlet in processor-controlled coffee machine where when the cover has been opened during a certain minimum time a next coffee making cycle is initialised in an operating mode for making special coffee.
Patent DE-50308402-D1 (DE)
Inventor: GEHRING ROLAND
IPC: G06K17/00
Filed: 2003-08-25
Granted: 2007-11-29
Abstract: The device has a number of sensors (11, 13) designed as optoelectronic sensors for reading an optical code and for generating corresponding readable data. Light barriers (25, 27) are provided for detecting luggage pieces (41, 43) that are being transported in a direction of a monitoring area (51) and also for generating a corresponding object detection signal. Each light barrier is connected to bus control units. An independent claim is also included for a method for detecting and following an optical code in a luggage piece.
Patent DE-50309985-D1 (DE)
Inventor: AUWETER HELMUT
IPC: A23K1/00
Filed: 2003-11-11
Granted: 2008-07-24
Abstract: Powdered formulation (A) contains at least one phytosterol (I) and has a mean particle size of 0.01-100 micro-m.  An Independent claim is also included for preparation of (A).
Patent DE-50312790-D1 (DE)
Inventor: LAIG-HOERSTEBROCK HELMUT DR DIPL-PH
IPC: G01R31/36
Filed: 2003-07-19
Granted: 2010-07-22
Abstract: Method for determining the remaining power or charge available in a storage battery has the following steps: determination of the battery response curve within a given time interval of drawing power from the battery; linearization of the response curve; and determination of the remaining charge based on the gradient of the linearized response signal within the given time interval. The invention also relates to a monitoring device for a storage battery.
Patent DE-58900160-D1 (DE)
Inventor: STEINBACH HANS-HORST DR
IPC: C10N20/00
Filed: 1989-06-13
Granted: 1991-08-08
Abstract: Low temperature lubricating oils are fluorosiloxane compounds of the formula TaMbDFcDd wherein T represents phenyl trisiloxy groups or mixed phenyl trisiloxy-and alkyl trisiloxy groups; M represents trialkyl monosiloxy groups triphenyl monosiloxy groups or tri-alkyl/phenol-monosiloxy groups; D represents dialkyl disiloxy groups, diphenyl disiloxy groups, or phenyl-alkyl disiloxy groups and; DF represents disiloxy groups with a methyl or phenyl substituent and a fluorinated substituent of the formula CnF2n+1 -CH2-CH2-; a is a number from 0 to 5; b is a number from 3 to 7; c is a number from 3 to 7; d is a number from 30 to 70; and n is a number from 1 to 12.
Patent DE-58902201-D1 (DE)
Inventor: NEEFF RAINER DR
IPC: B65B9/15
Filed: 1989-10-14
Granted: 1992-10-08
Abstract: The cylindrical hollow bar (1) with an inner bore which is circular in cross-section and which ends at the two end faces of the hollow bar in hollow openings (3, 4) consists of a shirred wrapping tube in combination with a covering (5) surrounding the hollow bar, leaving open the hollow openings, and of an annular body (6) at one of the two hollow openings. The annular body consists of an annular disc which bears directly with its inner side face against the adjacent end face of the hollow bar. The outer side face of the disc is at least partially surrounded by the covering. The inner bore of the disc remains free of the covering and has elements for fastening the disc onto a cylindrical filling pipe. 
<IMAGE>
Patent DE-59000166-D1 (DE)
Inventor: ISCHEBECK ERNST F
IPC: E21B17/042
Filed: 1990-03-19
Granted: 1992-07-23
Abstract: The invention relates to a connecting element, in particular a coupling sleeve (1), for a threaded joint of self-drilling injection anchors (2) or allocated parts, with an internal thread (8) formed on a cylindrical base surface (cylindrical area a), the injection anchor (2) or the allocated part having a corresponding external thread (9) formed on a cylindrical base surface, and, to achieve cost-effective producibility and an increased utility value, proposes that a conically tapering base surface (b) adjoin the cylindrical base surface (area a) of the internal thread (8), on which base surface (b) the internal thread (8) continues. <IMAGE>
Patent DE-59003693-D1 (DE)
Inventor: LAUMANN HORST
IPC: G01R11/00
Filed: 1990-08-27
Granted: 1994-01-13
Abstract: The device for calculating the tariff, preferably intended for an electricity meter, exhibits a microprocessor (1), a data memory (6) and a bidirectional interface (8) for data transmission with a reader. A timing section (9) is activated for the duration of a data transmission and, via a logic circuit (10) blocks a predetermined storage area (6a) against being loaded with data. The data stored in the storage area (6a) and used for accounting purposes are thus protected against unintentional changes during the data transmission even if the software has corresponding errors. The function of the timing section (9) and of the circuit (10) can be checked in a simple manner. Objections with respect to the data security during a bidirectional data transmission are thus without substance. The device for calculating the tariff is therefore suitable for calibration. 
<IMAGE>
Patent DE-59006865-D1 (DE)
Inventor: LIPPE KLAUS FRIEDRICH
IPC: H01Q17/00
Filed: 1990-02-05
Granted: 1994-09-29
Abstract: The means for absorbing or attenuating electromagnetic waves in granular form or as a moulded body can be made using gas or foam concrete technology and contains not only air pores and residual quartz, but also hydrated calcium silicate phases containing water of crystallisation, the means predominantly containing hydrated calcium silicate phases having a chemically bound water content and/or a water of crystallisation content of more than 10 mol %. <IMAGE>
Patent DE-59102192-D1 (DE)
Inventor: BAUR ERWIN
IPC: F16D25/08
Filed: 1991-04-23
Granted: 1994-08-18
Abstract: A clutch (2) with oil-lubricated discs (1, 5) makes use of a disc spring (11) as the closing spring (10), the force exerted by which in one working stroke drops at the spring travel increases. In a first part of the working stroke of the closing spring (10), from the fully closed to the open clutch (2) without clearance, the spring force of discs (1) taking the form of corrugated disc springs acts against that of the closing spring (10) in such a way that the sum of the spring forces remains substantially the same. A clutch (2) of the invention can be larger than previously customary because the pedal pressure, in normal or emergency situations, need generate only the sum of the spring forces which is small in relation to the strongest force of the closing spring (10) needed.
Patent DE-59102619-D1 (DE)
Inventor: VERTESY JOSEF
IPC: B66F7/02
Filed: 1991-06-03
Granted: 1994-09-29
Abstract: A gearless drive machine for elevators has a machine frame on which are mounted a counter roller carrier, a bearing block and an end plate block. The elevator cable strand spacing can be adjusted by a counter roller coupled to the counter roller carrier, whereby both a left-hand and right-hand overhang of the counter roller is possible with the same construction of the machine frame. A main shaft is supported at two places at a drive output end by a moveable bearing mounted in the bearing block and a fixed bearing mounted in the end plate block. A drive pulley having brake disc is located between the bearings and is coupled to the main shaft by a first detachable coupling. The support of the drive pulley on both sides thereof allows great radial loads with only small deformations of the main shaft. A hoist motor supplied with alternating voltage has a stator with windings and a rotor with a rotor hub slidable onto the main shaft. A second detachable coupling at the driven end of the main shaft provides a firm connection between the main shaft and the rotor hub.
Patent DE-59105212-D1 (DE)
Inventor: MUELLER MICHAEL DR
IPC: C08L95/00
Filed: 1991-02-16
Granted: 1995-05-24
Abstract: The invention describes polymer-modified, bituminous compositions containing from 0.5 to 20% by weight of polymer constituents, where from 20 to 100% by weight of the polymer additive is polyalkyl (meth)acrylate, which is built up in proportions of from 50 to 99.8% by weight of C6- to C28-alkyl (meth)acrylates and in proportions of from 0.2 to 20% by weight of polymerisable carboxylic acids and/or sulphonic acids and in proportions of from 0 to 49.8% by weight of further polymerisable compounds, in particular nitrogen compounds. The addition of reactive metal compounds gives bituminous mixtures having improved rebound resilience, for example of from > 50 to about 90%, with good low-temperature flexibility and high thermal stability.
Patent DE-59105272-D1 (DE)
Inventor: HACKENBERG BERNHARD
IPC: B65D65/46
Filed: 1991-07-18
Granted: 1995-05-24
Abstract: The invention relates to a ready-made loop 10 of flexible material consisting of at least one ribbon-type strip 12, 14 which has notches 15 with formation of a plurality of loop portions 18 and, if appropriate, an end part 16, and at least one ribbon 20 arranged between the strips, the at least one ribbon-type strip and the ribbon being loosely combined in the region of the notches by means of a virtually annular clip 22, and, in the case of two ribbon-type strips being present, the latter being connected firmly to one another together with the ribbon in the end part. To achieve the object of providing a ready-made loop which is environmentally friendly without having to dispense with properties necessary for the ready-made loop, according to a first achievement of the object, in which two ribbon-type strips run parallel to one another, at least the ribbon-type strips consist of paper and are connected in the end part together with the at least one ribbon by means of at least one clip element. According to an alternative achievement of the object, in which only one ribbon-type strip made of paper is present, the invention consists in the fact that the at least one ribbon-type strip consists of paper. <IMAGE>
Patent DE-59105625-D1 (DE)
Inventor: MATTHAEUS GOETZ
IPC: F23D14/78
Filed: 1991-12-18
Granted: 1995-07-06
Abstract: A nozzle (1) for a device for high-speed flame spraying of metallic, metallic-carbidic and/or oxide-ceramic materials, the nozzle (1) being fitted with a spraying medium feed, a gas mixture feed with combustion chamber and a cooled acceleration zone (4), is intended to provide a solution by means of which the temperature of the flame is adjustable, wherein the temperature-regulating fluid can be used directly in the high-speed flame spraying. This is achieved if, at least for a part of the cooling of the acceleration zone (4), gas-cooling channels (9) and/or gas-cooling annular spaces for ambient air as cooling gas with injection orifices (11) for drawing the cooling gas into the interior of the nozzle (1) are provided.
Patent DE-59202639-D1 (DE)
Inventor: NEUFFER INGEMAR
IPC: H02P23/16
Filed: 1992-12-17
Granted: 1995-07-27
Abstract: A process is disclosed for reducing vibrations caused by jolts in drives with mechanical arrangements capable of vibrating. A load-sensitive device (30, 31) acts upon the drive speed control (20) in case of jolts, reducing the speed and damping vibrations.
Patent DE-59202823-D1 (DE)
Inventor: KRAMER KARL-HEINZ
IPC: G05F1/59
Filed: 1992-08-20
Granted: 1995-08-10
Abstract: A circuit arrangement for the generation of a constant output voltage, having a decoupling diode on the output side and having an arrangement for actual-value formation, which arrangement is connected to the output of the circuit arrangement. While maintaining the accuracy of the output voltage, in order to prevent voltages which occur on the load and are applied elsewhere to the load causing the regulator to inhibit the circuit arrangement, a reference-earth potential connection of the regulator is connected to one side of the decoupling diode, and the voltage divider is connected to its other side. The circuit arrangement is particularly suitable for the redundant supply of devices used in electrical telecommunications technology. <IMAGE>
Patent DE-59204676-D1 (DE)
Inventor: KELCH THOMAS
IPC: H02B13/035
Filed: 1992-08-26
Granted: 1996-01-25
Abstract: In order in the case of electrical high-voltage switchgear to reduce as much as possible the diameter of encapsulation (1) containing three busbar conductors (2, 3, 4), the distance between the busbar conductors (2, 3, 4) is selected as small as possible. In the region of a branch at the point at which a first branch conductor (9) proceding from the first busbar conductor (2) is led through between the second and third busbar conductors (3, 4), outward bulging of the second and third busbar conductors (3, 4) is provided in order to achieve the distance between the first branch conductor (9) and the busbar conductors (3, 4) required for dielectric reasons. In addition, flattening of the branch conductor (9) is provided in this region. The invention enables the installed size to be reduced in three-phase-encapsulated electrical switch-gear. <IMAGE>